Part A – Hospital Insurance

  • Premium (monthly): $0 for most people (because they or a spouse worked and paid Medicare taxes).
  • If you don’t qualify for premium-free Part A, you might pay about $311 or $565 per month, depending on your work history.
  • Deductible: About $1,736 per hospital benefit period before Medicare starts paying.

Part A also has coinsurance for extended stays (e.g., different daily amounts after the first 60 days).

Part B – Medical Insurance

  • Monthly Premium: $202.90 for most people — the standard amount in 2026.
    (Higher-income individuals pay more through an income-related premium surcharge, called IRMAA.)
  • Annual Deductible: $283 before coverage begins.
  • Coinsurance: After deductible, you typically pay 20% of Medicare-approved costs for many services.

Part C – Medicare Advantage

  • Monthly Premium: Varies by plan and provider, but the average basic premium is about $14.00 per month in 2026.
  • Plans must include everything in Parts A & B, and many include prescription drug coverage.
  • Out-of-Pocket Limit: Most plans set a yearly cap on how much you pay for covered services (e.g., up to about $9,250).

Part D – Prescription Drug Coverage

  • Monthly Premium: Varies by plan, but the average stand-alone Part D premium is about $34.50 per month in 2026.
  • Deductible: Can be as high as $615 per year (maximum allowed).
  • There’s a protection threshold (about $2,100 out-of-pocket) where costs for covered drugs stop increasing.

Review Costs Every Year

Medicare costs often change each year (premiums, deductibles, maximum out-of-pocket limits), so review them during open enrollment.

Is Your Current Plan Still the Best Fit?

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Covered California Subsidies